Harmonize declarations of XBoard and WinBoard

[xboard.git] / frontend.h

diff --git a/frontend.h b/frontend.h
index ea2f842..3e3e0b4 100644 (file)
--- a/frontend.h
+++ b/frontend.h
@@ -209,5 +209,6 @@ void EvalGraphPopUp P((void));
 void EvalGraphPopDown P((void));
 Boolean EvalGraphIsUp P((void));
 int  EvalGraphDialogExists P((void));
+Boolean MoveHistoryIsUp P((void));
 
 #endif